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Business US 422(E-W)/PA 18(S-N) Duplex

United States Business Route 422 and Pennsylvania Route 18 join for a few blocks through New Castle in Lawrence County.


Douglas Kerr 8/29/04

Westbound on Business US 422 at the southern split with PA 18 in New Castle. Business US 422 turns right to begin the two-block-long duplex. At the left are trailblazers for PA 18's triplex with PA 168/PA 108 to the south.

 


Douglas Kerr 8/29/04

Northbound on PA 18 at the same intersection.

 


Douglas Kerr 8/29/04

Two blocks to the north, Business US 422 splits westward at the northern split. The business route leads to the US 422/PA 60 bypass of New Castle.

 

 

Local Names


West
BUSINESS
422


State Street

North
18

Jefferson Street


Duplex
BUSINESS
422
18


Jefferson Street


East
BUSINESS
422


Washington Street

South
18

Jefferson Street

 

Terraserver Imagery

 

Former Designations

422

1926–1927

US 422 was designated.
422
18

1927

PA 18 was added to US 422.
422
17
18

1927–1930

PA 17 was added to US 422.
422
18

1930–1977

PA 17 was decommissioned.
BUSINESS
422
18

1977–

Business US 422 replaced US 422.

 

Adjacent Multiplexes

18
358

North to Greenville

18
108
168

South to New Castle

 

 

 
18


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